JPS53126591A - Method of forming recesses in plate type materials - Google Patents

Method of forming recesses in plate type materials

Info

Publication number
JPS53126591A
JPS53126591A JP4162677A JP4162677A JPS53126591A JP S53126591 A JPS53126591 A JP S53126591A JP 4162677 A JP4162677 A JP 4162677A JP 4162677 A JP4162677 A JP 4162677A JP S53126591 A JPS53126591 A JP S53126591A
Authority
JP
Japan
Prior art keywords
plate type
type materials
forming recesses
materials
recesses
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4162677A
Other languages
Japanese (ja)
Other versions
JPS5830807B2 (en
Inventor
Kaoru Shimizu
Keiji Uchida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP52041626A priority Critical patent/JPS5830807B2/en
Publication of JPS53126591A publication Critical patent/JPS53126591A/en
Publication of JPS5830807B2 publication Critical patent/JPS5830807B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Details Of Cutting Devices (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

PURPOSE: To provide a method of forming a plurality of recesses in extremely thin plate type materials, which are to be used, for example, piezo-electric ceramic filters, while retaining the materials in predetermined positions on a table, so that the materials can be split easily at the recesses after they have been processed.
COPYRIGHT: (C)1978,JPO&Japio
JP52041626A 1977-04-11 1977-04-11 Grooving equipment for plate-shaped objects Expired JPS5830807B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52041626A JPS5830807B2 (en) 1977-04-11 1977-04-11 Grooving equipment for plate-shaped objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52041626A JPS5830807B2 (en) 1977-04-11 1977-04-11 Grooving equipment for plate-shaped objects

Publications (2)

Publication Number Publication Date
JPS53126591A true JPS53126591A (en) 1978-11-04
JPS5830807B2 JPS5830807B2 (en) 1983-07-01

Family

ID=12613533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52041626A Expired JPS5830807B2 (en) 1977-04-11 1977-04-11 Grooving equipment for plate-shaped objects

Country Status (1)

Country Link
JP (1) JPS5830807B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0655492A (en) * 1992-08-10 1994-03-01 Sekisui Chem Co Ltd Slicing device of foaming substance

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH034204U (en) * 1989-06-02 1991-01-17
WO2019013040A1 (en) 2017-07-10 2019-01-17 Dic株式会社 Laminate, printed wiring board in which same is used, flexible printed wiring board, and molded article
WO2019013038A1 (en) 2017-07-10 2019-01-17 Dic株式会社 Laminated body, printed wiring board using same, flexible printed wiring board, and molded article
KR20220119375A (en) 2019-12-24 2022-08-29 디아이씨 가부시끼가이샤 Laminates, printed wiring boards, flexible printed wiring boards, electromagnetic shields and molded products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0655492A (en) * 1992-08-10 1994-03-01 Sekisui Chem Co Ltd Slicing device of foaming substance

Also Published As

Publication number Publication date
JPS5830807B2 (en) 1983-07-01

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